hipamd/tests/src/runtimeApi/synchronization/memcpyInt.device.cpp

#include <hip/hip_runtime.h>


extern "C" __global__ void
memcpyIntKernel(hipLaunchParm lp, int *dst, const int * src, size_t numElements)
{
    int gid = (blockIdx.x * blockDim.x + threadIdx.x);
    int stride = blockDim.x * gridDim.x ;
    for (size_t i= gid; i< numElements; i+=stride){
       dst[i] = src[i];
    }
};
Add copy_coherency test 2017-10-07 07:46:40 -07:00			`#include <hip/hip_runtime.h>`


This implements the trivial change needed to move back from the hip{Something}_{x, y, z} macros to the natural CUDA syntax of Something.{x, y, z}. This is contained in lines 384-404 in hip_runtime.h. All of the other changes have to do with changing unit tests to use this syntax. The macros are retained for backwards compatibility. 2017-11-19 01:54:12 +00:00
Add copy_coherency test 2017-10-07 07:46:40 -07:00			`extern "C" __global__ void`
			`memcpyIntKernel(hipLaunchParm lp, int dst, const int src, size_t numElements)`
			`{`
This implements the trivial change needed to move back from the hip{Something}_{x, y, z} macros to the natural CUDA syntax of Something.{x, y, z}. This is contained in lines 384-404 in hip_runtime.h. All of the other changes have to do with changing unit tests to use this syntax. The macros are retained for backwards compatibility. 2017-11-19 01:54:12 +00:00			`int gid = (blockIdx.x * blockDim.x + threadIdx.x);`
			`int stride = blockDim.x * gridDim.x ;`
Add copy_coherency test 2017-10-07 07:46:40 -07:00			`for (size_t i= gid; i< numElements; i+=stride){`
			`dst[i] = src[i];`
			`}`
			`};`